In Situ Polymerization of Covalent Organic Frameworks Networks for Efficient and Stable Perovskite Solar Cells.
The crystallization quality and defect density of perovskite films are key factors determining the performance and lifetime of perovskite solar cells (PSCs). Moreover, covalent organic frameworks (COFs) have emerged as highly promising multifunctional passivators for PSCs due to their abundant functional groups, period...